这道题要求学生根据函数变化判断图形的走势。Zhè dào tí yāoqiú xuésheng gēnjù hánshù biànhuà pànduàn túxíng de zǒushì.This question asks students to judge the trend of the graph based on changes in the function.
请把这几个图形按面积从大到小排列。Qǐng bǎ zhè jǐ gè túxíng àn miànjī cóng dà dào xiǎo páiliè.Please arrange these shapes from largest to smallest in area.
屏幕上出现了一个奇怪的图形。Píngmù shàng chūxiàn le yí gè qíguài de túxíng.A strange shape appeared on the screen.